5 Students Stabbed to Death in Calgary ‘Mass Murder’

5 University of Calgary students were fatally stabbed Tuesday morning at a house party celebrating the end of the school year. The local police chief is calling the attack, “The worst mass murder in Calgary’s history.”

Matthew de Grood, a 22-year-old and fellow university student, has been charged with 5 counts of 1st degree murder in relation to the attack. The suspect has no prior criminal record.